Towel



FIG. 1 is a front elevational view of a towel showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view of an alternate embodiment of a towel showing my new design;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a rear elevational view thereof. 

The ornamental design for a towel, as shown and described. 